STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
PP_1926Putative phosphotyrosine-protein phosphatase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme. (165 aa)    
Predicted Functional Partners:
PP_1928
Arsenate reductase; Function of strongly homologous gene; enzyme; Belongs to the low molecular weight phosphotyrosine protein phosphatase family.
  
 
 0.809
PP_1927
Putative Arsenical resistance protein ArsH; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
    0.786
arsB-I
Arsenite/antimonite transporter; Involved in arsenical resistance. Thought to form the channel of an arsenite pump; Belongs to the ArsB family.
  
  
 0.779
PP_1925
Putative Monooxygenase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
    0.703
lepA
Elongation factor 4; Required for accurate and efficient protein synthesis under certain stress conditions. May act as a fidelity factor of the translation reaction, by catalyzing a one-codon backward translocation of tRNAs on improperly translocated ribosomes. Back-translocation proceeds from a post-translocation (POST) complex to a pre- translocation (PRE) complex, thus giving elongation factor G a second chance to translocate the tRNAs correctly. Binds to ribosomes in a GTP- dependent manner.
    
  0.701
PP_1924
Putative Phosphinothricin N-acetyltransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
    0.699
arsR-I
Arsenic resistance transcriptional regulator; Binds arsenite and regulates the expression of arsenic efflux pumps. In vitro, also binds antimony and bismuth, but not arsenate.
  
    0.695
PP_0347
Homologs of previously reported genes of unknown function.
   
 0.612
PP_0346
Putative Heptose kinase WapQ; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
   
 0.606
PP_0904
InaA protein.
    
 0.606
Your Current Organism:
Pseudomonas putida KT2440
NCBI taxonomy Id: 160488
Other names: P. putida KT2440, Pseudomonas putida (strain KT2440), Pseudomonas putida str. KT2440
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